String Class Interface MCQs Quiz Online PDF Download

Learn string class interface MCQs, c++ test for online learning courses, test prep to practice test. Strings in c++ quiz has multiple choice questions (MCQ), string class interface quiz questions and answers, character functions, stream operator, string class interface tutorials for online computer science degree courses distance learning.

C++ practice test MCQ: which operators used when one object is assigned to another object that has already been declared for same class with choices logical operator, assignment operator, relational operator and none of them for online competitive exam preparation for research jobs, job hiring and graduate jobs. Free study guide is for online learning string class interface quiz with MCQs to practice test questions with answers.

MCQs on String Class Interface Quiz PDF Download

MCQ: Which operators used when one object is assigned to another object that has already been declared for same class?

  1. Logical operator
  2. Assignment operator
  3. Relational operator
  4. None of them

B

MCQ: Which operator is suitable for concatenation function of a string class?

  1. < operator
  2. − operator
  3. + operator
  4. > operator

C

MCQ: C-strings are terminated by

  1. Null character
  2. By sequence of zero bits
  3. Boolean expression
  4. None of them

A

MCQ: There are how many ways for delimiting an un-indexed sequence of objects?

  1. 1
  2. 2
  3. 3
  4. 4

B